[ostree] repo: Add ostree_repo_remote_get_gpg_verify()

[Matthew Barnes <mbarnes src gnome org>]

commit 54bf665521a2649a56df48003a1df363fdedc260
Author: Matthew Barnes <mbarnes redhat com>
Date:   Wed Apr 15 14:14:55 2015 -0400

    repo: Add ostree_repo_remote_get_gpg_verify()
    
    Trivial function, but it does at least centralize the default value.

 doc/ostree-sections.txt          |    1 +
 src/libostree/ostree-repo-pull.c |    5 ++---
 src/libostree/ostree-repo.c      |   23 +++++++++++++++++++++++
 src/libostree/ostree-repo.h      |    5 +++++
 4 files changed, 31 insertions(+), 3 deletions(-)
---
diff --git a/doc/ostree-sections.txt b/doc/ostree-sections.txt
index 5dd6a2b..efb160f 100644
--- a/doc/ostree-sections.txt
+++ b/doc/ostree-sections.txt
@@ -231,6 +231,7 @@ OstreeRepoRemoteChange
 ostree_repo_remote_change
 ostree_repo_remote_list
 ostree_repo_remote_get_url
+ostree_repo_remote_get_gpg_verify
 ostree_repo_get_parent
 ostree_repo_write_config
 OstreeRepoTransactionStats
diff --git a/src/libostree/ostree-repo-pull.c b/src/libostree/ostree-repo-pull.c
index a70fd65..7597519 100644
--- a/src/libostree/ostree-repo-pull.c
+++ b/src/libostree/ostree-repo-pull.c
@@ -1696,9 +1696,8 @@ ostree_repo_pull_with_options (OstreeRepo             *self,
     {
       pull_data->remote_name = g_strdup (remote_name_or_baseurl);
 
-      if (!_ostree_repo_get_remote_boolean_option (self,
-                                                   remote_name_or_baseurl, "gpg-verify",
-                                                   TRUE, &pull_data->gpg_verify, error))
+      if (!ostree_repo_remote_get_gpg_verify (self, remote_name_or_baseurl,
+                                              &pull_data->gpg_verify, error))
         goto out;
     }
 
diff --git a/src/libostree/ostree-repo.c b/src/libostree/ostree-repo.c
index 2540046..9c27fca 100644
--- a/src/libostree/ostree-repo.c
+++ b/src/libostree/ostree-repo.c
@@ -1068,6 +1068,29 @@ ostree_repo_remote_get_url (OstreeRepo  *self,
   return ret;
 }
 
+/**
+ * ostree_repo_remote_get_gpg_verify:
+ * @self: Repo
+ * @name: Name of remote
+ * @out_gpg_verify: (out) (allow-none): Remote's GPG option
+ * @error: Error
+ *
+ * Return whether GPG verification is enabled for the remote named @name
+ * through @out_gpg_verify.  It is an error if the provided remote does
+ * not exist.
+ *
+ * Returns: %TRUE on success, %FALSE on failure
+ */
+gboolean
+ostree_repo_remote_get_gpg_verify (OstreeRepo  *self,
+                                   const char  *name,
+                                   gboolean    *out_gpg_verify,
+                                   GError     **error)
+{
+  return _ostree_repo_get_remote_boolean_option (self, name, "gpg-verify",
+                                                 TRUE, out_gpg_verify, error);
+}
+
 static gboolean
 ostree_repo_mode_to_string (OstreeRepoMode   mode,
                             const char     **out_mode,
diff --git a/src/libostree/ostree-repo.h b/src/libostree/ostree-repo.h
index 7f0c85d..e6614df 100644
--- a/src/libostree/ostree-repo.h
+++ b/src/libostree/ostree-repo.h
@@ -107,6 +107,11 @@ gboolean      ostree_repo_remote_get_url (OstreeRepo   *self,
                                           char        **out_url,
                                           GError      **error);
 
+gboolean      ostree_repo_remote_get_gpg_verify (OstreeRepo  *self,
+                                                 const char  *name,
+                                                 gboolean    *out_gpg_verify,
+                                                 GError     **error);
+
 OstreeRepo * ostree_repo_get_parent (OstreeRepo  *self);
 
 gboolean      ostree_repo_write_config (OstreeRepo *self,